Facile synthesis of Cu nanoparticles by utilizing ethanolammonium sulfate for facilitated gas transport
作者： Won Min Keum , Il Seok Chae , Jung Hyun Lee , Sang Wook Kang
DOI: 10.1016/J.CEJ.2013.05.054
关键词: Dispersant 、 Reducing agent 、 Chemical engineering 、 Sulfate 、 Infrared spectroscopy 、 Materials science 、 Nanoparticle 、 Inorganic chemistry 、 Copper 、 Metal 、 Transmission electron microscopy
摘要: Abstract From metallic copper flakes, monodispersed nanoparticles with a mean diameter of less than 15 nm were prepared using straightforward, cost-effective, and environmentally friendly method by utilizing ethanolammonium sulfate at room temperature. No other reducing agents, capping dispersants added, making it green process. The particles characterized UV–Vis spectroscopy, transmission electron microscopy, Fourier-transform infrared spectroscopy. formation mechanism is also discussed.
cheric.org
elsevier.com参考文章(16)
Murugan Veerapandian, Sathya Sadhasivam, Joonho Choi, Kyusik Yun, Glucosamine functionalized copper nanoparticles: Preparation, characterization and enhancement of anti-bacterial activity by ultraviolet irradiation Chemical Engineering Journal. ,vol. 209, pp. 558- 567 ,(2012) , 10.1016/J.CEJ.2012.08.054
Mostafa A. El-Sayed, Some interesting properties of metals confined in time and nanometer space of different shapes. Accounts of Chemical Research. ,vol. 34, pp. 257- 264 ,(2001) , 10.1021/AR960016N
Steven R. Emory, Shuming Nie, Screening and Enrichment of Metal Nanoparticles with Novel Optical Properties Journal of Physical Chemistry B. ,vol. 102, pp. 493- 497 ,(1998) , 10.1021/JP9734033
C.-L. Lee, C.-C. Wan, Y.-Y. Wang, Synthesis of Metal Nanoparticles via Self‐Regulated Reduction by an Alcohol Surfactant Advanced Functional Materials. ,vol. 11, pp. 344- 347 ,(2001) , 10.1002/1616-3028(200110)11:5<344::AID-ADFM344>3.0.CO;2-7
Chang-Chieh Huang, Shang-Lien Lo, Hsing-Lung Lien, Zero-valent copper nanoparticles for effective dechlorination of dichloromethane using sodium borohydride as a reductant Chemical Engineering Journal. ,vol. 203, pp. 95- 100 ,(2012) , 10.1016/J.CEJ.2012.07.002
Anand B. Rao, Edward S. Rubin, A technical, economic, and environmental assessment of amine-based CO2 capture technology for power plant greenhouse gas control Environmental Science & Technology. ,vol. 36, pp. 4467- 4475 ,(2002) , 10.1021/ES0158861
Susan Chi, Gary T. Rochelle, Oxidative Degradation of Monoethanolamine Industrial & Engineering Chemistry Research. ,vol. 41, pp. 4178- 4186 ,(2002) , 10.1021/IE010697C
Jing Xiong, Ye Wang, Qunji Xue, Xuedong Wu, Synthesis of highly stable dispersions of nanosized copper particles using L-ascorbic acid Green Chemistry. ,vol. 13, pp. 900- 904 ,(2011) , 10.1039/C0GC00772B
Kook In Han, Sang Wook Kang, Jongho Kim, Yong Soo Kang, Effect of ionic liquids on dissociation of copper flake into copper nanoparticles and its application to facilitated olefin transport membranes Journal of Membrane Science. ,vol. 374, pp. 43- 48 ,(2011) , 10.1016/J.MEMSCI.2011.03.005
Jung Hyun Lee, Jinkee Hong, Jong Hak Kim, Yong Soo Kang, Sang Wook Kang, Facilitated CO2 transport membranes utilizing positively polarized copper nanoparticles Chemical Communications. ,vol. 48, pp. 5298- 5300 ,(2012) , 10.1039/C2CC17535E